diff --git a/index.js b/index.js
index 8e13eee..530c071 100644
--- a/index.js
+++ b/index.js
@@ -1,9 +1,7 @@
-import { NativeModules, Platform } from "react-native";
+import {NativeModules, Platform} from "react-native";
 
-export default {
-  checkVersion(){
-    if(Platform.os === 'android'){
-      NativeModules.VersionUpgrade.checkVersion()
-    }
+export function checkVersion() {
+  if (Platform.os === 'android') {
+    NativeModules.VersionUpgrade.checkVersion()
   }
-};
+}